A. headband B. smooth C. pin D. unutterable A. claw B. fright C. cheap D. typist A. Lost and Found B. obstinately C. rediscover D. price A. take photos B. radiation C. largely D. produce A. stronger B. juice C. anytime D. change A. slurp B. learn C. eastern D. tidy A. survey B. sceptical C. cooking D. cost A. have got B. moon cake C. situation D. model A. aim B. each other C. clean the window D. beyond A. Tian'anmen Square B. inside C. feature D. May Day